Vertiv Liebert EXS 30kVA User Manual
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Vertiv Liebert EXS 30kVA User Manual

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Liebert® EXS
30kVA And 40kVA
UPSUPS User Manual

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Summary of Contents for Vertiv Liebert EXS 30kVA

  • Page 1 Liebert® EXS 30kVA And 40kVA UPSUPS User Manual...
  • Page 3 Version: V1.4 Revision date: Septem ber 1, 2020 BO M : 31013755 Vertiv provides custom ers w ith technical support. Users m ay contact the nearest Vertiv local sales office or service center. 2018, Copyright 2020 by Vertiv Tech Co., Ltd.
  • Page 4 N ear heat sources or strong electrom agnetic interferences  D isclaim er Vertiv disclaim s any and all responsibility or liability for the defects or m alfunction caused by: Application range or operating environm ent outside the specif ications ...
  • Page 5 C o n fo rm ity a n d sta n d a rd s 1. The U PS com plies w ith 2014/35/EU (LVD ), 2014/30/EU (EM C), 2011/65/EU (Rohs) and the follow ing product standards for U PS: ...
  • Page 6 The Manual Describes Following Equipment P ro d u c t M o d e l 30kVA EXS 0030kTH 16FN 01000 40kVA EXS 0040kTH 16FN 01000...

  • Page 7: Table Of Contents

    Contents Chapter 1 Overview ....................................1 1.1 Features  ....................................1 1.2 D esign C oncept ..................................1 1.2.1 System D esign ................................1 1.2.2 Bypass ..................................2 1.2.3 System C ontrol Principle  ............................3 1.2.4 U PS Pow er Supply Sw itch C onfiguration  ......................4 1.2.5 Battery Circuit Breaker (BC B) ..........................5 1.3 Parallel System  ...
  • Page 8 5.3.1 Transfer From N orm al M ode To Battery M ode ....................50 5.3.2 Transfer From N orm al M ode To Bypass M ode ....................51 5.3.3 Transfer From Bypass M ode To N orm al M ode ....................52 5.3.4 Transfer From N orm al M ode To M aintenance Bypass M ode ................53 5.3.5 Transfer From M aintenance Bypass M ode To N orm al M ode ...
  • Page 9 10.2 Environm ental C haracteristics ............................93 10.3 M echanical C haracteristics ............................94 10.4 Electrical C haracteristics (Input Rectifier)  ........................94 10.5 Electrical C haracteristics (Battery) ..........................94 10.6 Electrical C haracteristics (Inverter O utput) .......................95 10.7 Electrical C haracteristics (Bypass Input) ........................95 Appendix 1 LCD Parameters Setting  ..............................96 Appendix 2 Glossary ...................................100 Appendix 3 Hazardous Substances And Content ..........................101...

  • Page 10: Chapter 1 Overview

    Chapter 1 Overview D eveloped by Vertiv, the Liebert EXS 30kVA and 40kVA U PS (UPS for short) is an intelligent online U PS system with sine wave output, and offers reliable and high-quality AC pow er to the precision instrum ent.

  • Page 11: System C Ontrol Principle

    (P a ra lle l Sy ste m ) In the event of a fault in a U PS m odule, it will autom atically exit from the parallel system . If the system is still capable of providing the required load, the rem aining m odules will continue to supply the Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 12: Battery Circuit Breaker (Bc B)

    2. Parallel cables are connected in a ring, providing both system reliability and redundancy. 3. The total load of the parallel system can be queried from the LCD of each U PS. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 13 This m eans that the battery pow er can be used independently to im prove the system availability, to a certain extent. Figure 1-4 Schem atic diagram of battery m ode Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 14 Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 15: A Dvanced Function

    To protect against the battery overcharge dam age caused by long tim e boost charge, a protect tim e setting is essential. The lim it of tim e setting shall be configured by service engineer through the Vertiv setting software.

  • Page 16: Chapter 2 Mechanical Installation

    1. The U PS should be installed by a qualified engineer in accordance w ith the inform ation provided in this section. In the event of any problem s, contact your local Vertiv service center im m ediately. 2. The U PS m ust N O T be sw itched on w ithout the approval of the com m issioning engineer.

  • Page 17: U Npacking

    1. U se a cutting plier to cut off the packing belt, and rem ove the honeycom b board, as show n in Figure 2-2. Figure 2-2 Rem oving packing belt and honeycom b board Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 18: Initial Inspection

    If necessary, install indoor extractor fans to aid cooling-air flow to avoid room tem perature buildup. Air filters should be used w hen the U PS is to operate in a dirty environm ent. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 19: Storage Environm Ent

    Besides the local regulations, to enable routine tightening of the power term inals within the U PS, it is recom m ended that clearance around the front of the UPS should m aintain a clearance at least 1200m m . Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 20 The pow er cable m ust be selected according to the current and voltage values in Table 3-1 as w ell as the local w iring regulations, and take environm ental conditions (tem perature and physical m edia) into consideration, then refer to Table 3B in IEC 60950-1. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 21 3. W hen routing the cables inside the cabinets, it is required to bind and fix the cables in the cabinets, so as to prevent cable dam age due to m echanical stress. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 22 2, then lead the external battery cables (+, N , -) and a PE cable into the cabinet through guard ring 3. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 23 3. The battery term inals m ust be conneted firm ly. 4. You can operate batteyr term inals connection only before the U PS pow er-on. Figure 3-3 Connecting battery internal term inals Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 24 1. M enu keys 2. LCD 3. Run indicator 4. A larm indicator 5. Pow er button Figure 4-1 O peration and display panel Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 25 W hen the U PS is started up it perform s a system self-test, during which the Start-up Screen is displayed for approxim ately 10 seconds, as show n in F igure 4-4. Figure 4-4 Start-up screen Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 26 50.00 50.00 50.00 L-L voltage(V) 381.2 381.9 381.7 Input  Bypass Battery Output L-N voltage(V) 219.8 220.4 220.4 L-N current(A) 36.0 36.4 36.0 Frequency(Hz) 49.97 49.97 49.97 L-L voltage(V) 381.2 381.7 381.2 Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 27 The Log page can be used to access a list of current and historical UPS events. See below : A b o u t p ag e The About page contains inform ation about the Product, Run tim e, and Eff iciency. See below : Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 28 This prom pt appears w hen you select a com m and of battery restore, Battery reset? O K or Cancel confirm or cancel it Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 29 A bnorm al Inverter The output voltage and bypass voltage are m isaligned in phase. This alarm resets A synchronous autom atically once the condition is no longer true Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 30 A transfer to bypass occurred due to a large step load. The U PS can recover autom atically. Transfer Turn on the load equipm ent in stages to reduce the load im pact on the inverter Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 31 Calibrated Battery The user initiates a battery capacity test (100% capacity discharge) Test M anual Battery The user initiates a m aintenance test (20% capacity discharge) Test Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 32 2 . If the alarm is generated as the result of a softw are value set-up by Vertiv engineer, and you w ish to m odify the setting, please get in touch w ith your local Vertiv custom er service center...
  • Page 33 The user m ay only sw itch the U PS on once the U PS has been installed com pletely and the authorized service engineer has com pleted the com m issioning tests and shut dow n the external pow er input sw itches. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 34 Confirm 218.2V 8.2V 充电 50.0Hz Turn on local INV? 563.8V 220.0V 49.9Hz 200.0分 Figure 5-4 Sw itching the U PS on Figure 5-5 Flow page appears after inverter on Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 35: Transfer From N Orm Al M Ode To Bypass M Ode

    Select 'YES' to transfer the UPS to Bypass m ode, see F igure 5-7 for the pow er flow page. Confirm 218.0V 220.4V 50.0Hz 充电 50.0Hz Turn off local INV? 553.9V 220.0V 50.0Hz 11.0分 Figure 5-6 Bypass norm al interface Figure 5-7 Flow page on bypass Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 36: Transfer From N Orm Al M Ode To M Aintenance Bypass M Ode

    2. The parts of U PS circuits also have hazardous voltage, though the rectifier input sw itch, bypass input sw itch and battery sw itch are disconnected. Therefore, the U PS m aintenance is applicable to qualified personnel only. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 37: System Test Procedure

    3. Wait until the test com pletes. After f ive seconds, a pop w indow will appear to show the result of this diagnosis: rectif ier, inverter, m onitor O K or fault. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 38: Epo

    Bypass m ode to N orm al m ode, and the run indicator (green) will be solid on. N ow the U PS restore is com plete. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 39 LCD inform ation w ill be the displayed in your selected language. See F igure 5-15. Figure 5-15 Changing Language 5. Press the key several tim es to back to the m ain m enu screen. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 40: Setting Passw Ord

    2 . Press the key, the interface show n in F igure 5-21 will appear. Monitor System Input UPS address Card slot protocol YDN23 Password for settings Change settings password 0***** Figure 5-21 Inputting passw ord Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 41 N o te In order to access the U PS param eters, it is necessary to enter the correct passw ord (default: 111111). Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 42: Prelim Inary C Hecks

    To achieve coordinated operation of the m odules in the parallel system , it is required to configure each m odule separately using Vertiv setting softw are. This m ust be done by Vertiv service personnel. 6.3.2 C abinet Installation Place the U PS m odules side by side and interconnect as show n in Figure 6-1.

  • Page 43: O Peration Procedures For Parallel System

    U PS is correct and consistent, that the connection of the parallel cable is reliable, and that the user load is not connected during pow er-on. 4. M easure the m ains voltage and frequency, and verify that they are correct. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 44: M Aintenance Bypass Procedures

    Before perform ing this procedure, you should check the LCD inform ation first, and m ake sure the bypass is norm al and inverter synchronized. O therw ise, it m ay result in the load pow er interruption for a w hile. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...

  • Page 45: Procedures For Inserting O Ne Isolated U Ps M Odule In Parallel System

    Im p o rta n t These procedures shall only be carried out by service personnel of Vertiv or under their guidance. The following procedures are used to reintegrate a U PS m odule that has been previously isolated from the parallel system : 1.
  • Page 46 In a dual-bus system , the tw o U PS system s m ust have the sam e pow er rating, voltage and frequency, and the load should not exceed the pow er rating of a U PS m odule system . Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 47 (STS), sever power m anagem ent system (SPM ), and so on) produced by Vertiv have netw ork com m unication capability. For m ore inform ation of the SIC card, refer to Site Interface W eb/SN M P Agent C ard U ser M anual.
  • Page 48 6. The path of m ain m enu screen -> setting -> m onitor ->U PS address is used to set the com m unication address of this U PS through the YD N 23 protocol. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 49 /Rem ote EPO / M ain input abnorm al / O n J14-1/3 O n_Battery_ REPO port M aintenance Bypass / Load Shed Signal 1 / Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 50 2. If the REPO has been configured to trip an electronically controlled circuit breaker sw itch, after the REPO has been activated it w ill be necessary to re-arm the sw itch before restarting the U PS. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 51 Charge the battery for at least 12 hours, if the battery hasn't been charged for three m onths at  specif ied am bient tem perature, or tw o m onths at high am bient tem perature Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 52 2 . Press the ESC key and check again that the indicators are on, the LCD display is norm al, and that the UPS has been transferred to inverter m ode. Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 53 15 k W 12 k W 9 k W 6 k W 3 k W EXS0030kIBS05 (3 strings of 7A h, 32-block) 30kVA EXS0030kIBS10 strings 9A h, 32-block) Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 54 Internal battery tem perature 0040Kbds01 sensor External W ith LCD screen, connects the SIC card or the m ultifunction port battery tem perature IRM -S01T hum idity sensor Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 55 Refer to Table 9-10 for the com m unication cable’s def inition betw een the U PS and BCB. 外接电池组 BCB BOX 3 2 1 X101 C3板 A8板 1 2 3 4 1 2 3 4 电池输入端子 通信盒 Figure 9-2 Connection of BCB box Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 56 -40°C ~ +70°C (battery excluded), -20°C ~ +30°C (battery included) tem perature for U PS O ver-voltage level O vervoltage level 2 Pollution level Pollution level 2 Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 57 Frequency 50/60 Bypass voltage Settable: +10% , +15% or +20% ; default: +15% % Vac tolerance Settable: -10% , -20% , -30% or -40% ; default: -20% Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 58 -5% , -10% , -15% Low er Lim it In ECO M ode Shared battery Enable, D isable D isable Battery Battery strings 80 ～ 360 Cells per string Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 59 Battery m aintenance test Stop battery test Clear faults Battery capacity test Start equalize charge Stop equalize charge Battery reset M aintain Start m aintenance guide Exit m aintenance guide Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 60 A bout battery: G enerally follow the environm ental protection use period of the battery, otherw ise five years. A pplicable scope: Liebert® EXS 30kVA A nd 40kVA U PS Liebert EXS 30kVA A nd 40kV A U PS U ser M anual...
  • Page 62 © 20 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and completeness herein, Vertiv Co.

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